We're dividing 71454219 by 786 
We want to figure out the number of times 71454219 can be divided by 786.

Advancing to step 1:
When dividing 7 by 786, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (1) of the dividend behind the 7 and repeat the process: 71 / 786

Step 2:
If we divide 71 by 786, we get 0 and a remainder of 71.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 71, we get 71.
Take the next digit (4) from the dividend and append it to 71, then repeat: 714 / 786

On to step 3:
786 goes into 714 0 times with a remainder of 714.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 714 after subtracting 0 from 714.
Include the next digit (5) from the dividend after 714, then repeat: 7145 / 786

On to step 4:
The number 786 fits into 7145 9 times, leaving a remainder of 71.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we subtract 7074 from 7145, we get 71.
Bring next digit (4) of the dividend behind the 71 and repeat the process: 714 / 786

On to step 5:
If we divide 714 by 786, we get 0 and a remainder of 714.
Record the quotient 0 as the next digit in the result. 
Result so far: 90.0
Subtracting 0 from 714 leaves us with 714.
Take the next digit (2) from the dividend and append it to 714, then repeat: 7142 / 786

Moving on to step 6:
When dividing 7142 by 786, we get 9 with a remainder of 68.
The next digit of our result is 9. 
Result so far: 909.0
Subtracting 7074 from 7142 leaves us with 68.
Append the next digit (1) from the dividend to 68 and continue with: 681 / 786

Advancing to step 7:
If we divide 681 by 786, we get 0 and a remainder of 681.
The next digit of our result is 0. 
Result so far: 9090.0
Subtract 0 from 681 to get 681.
Take the next digit (9) from the dividend and append it to 681, then repeat: 6819 / 786

Step 8:
786 can be fit into 6819 8 times, resulting in a remainder of 531.
Use 8 as the next digit of our solution. 
Result so far: 90908.0
Subtracting 6288 from 6819 leaves us with 531.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5310, and continue the process.

Step 9:
If we divide 5310 by 786, we get 6 and a remainder of 594.
Put 6 as the next digit of the answer. 
Result so far: 90908.6
If we subtract 4716 from 5310, we get 594.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5940, and continue the process.

Let's proceed to step 10:
786 goes into 5940 7 times with a remainder of 438.
The number 7 becomes the next digit in our result. 
Result so far: 90908.67
If we take 5502 away from 5940, we end up with 438.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4380, and continue the process.

Advancing to step 11:
The number 786 fits into 4380 5 times, leaving a remainder of 450.
The number 5 becomes the next digit in our result. 
Result so far: 90908.675
If we take 3930 away from 4380, we end up with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Advancing to step 12:
786 goes into 4500 5 times with a remainder of 570.
Use 5 as the next digit of our solution. 
Result so far: 90908.6755
If we take 3930 away from 4500, we end up with 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

The final outcome is 90908.6755, with a leftover of 0.0057.